4136756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 8467200

約数和(自身を除く): 4330444

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 53, 76, 79, 106, 158, 212, 247, 316, 494, 689, 988, 1007, 1027, 1378, 1501, 2014, 2054, 2756, 3002, 4028, 4108, 4187, 6004, 8374, 13091, 16748, 19513, 26182, 39026, 52364, 54431, 78052, 79553, 108862, 159106, 217724, 318212, 1034189, 2068378, 4136756]

約数ペア:

[(1, 4136756), (2, 2068378), (4, 1034189), (13, 318212), (19, 217724), (26, 159106), (38, 108862), (52, 79553), (53, 78052), (76, 54431), (79, 52364), (106, 39026), (158, 26182), (212, 19513), (247, 16748), (316, 13091), (494, 8374), (689, 6004), (988, 4187), (1007, 4108), (1027, 4028), (1378, 3002), (1501, 2756), (2014, 2054)]